'He's killed her', says neighbour in 999 call

This is a recording of the 999 call made by a man who had just found out his neighbour had been murdered by another neighbour.

Wendy Buckney, a retired horse riding instructor, became Brian Whitelock's third victim when he killed her in Clydach, Swansea county, in August 2022.

A jury took less than half an hour to find Whitelock guilty of murder, who was described by police as a "monster".

He was convicted in 2001 of killing two men the previous year, including his own brother.

He had been released from prison after a life sentence.

Video edited by Tink Llewellyn